package org.example.fronted.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;
import org.example.entity.Cart;

@Mapper
public interface CartMapper2 extends BaseMapper<Cart> {
    Integer deleteShoppingCartDataOfUser(@Param("userId") Integer userId);
}
